The men's 200-metre freestyle competition of the swimming events at the 1983 Pan American Games took place on 17 August. The last Pan American Games champion was Rowdy Gaines of the US.
The men's 100 metre backstroke competition of the swimming events at the 1983 Pan American Games took place on 21 August. The last Pan American Games champion was Bob Jackson of the United States.
The men's 200 metre backstroke competition of the swimming events at the 1983 Pan American Games took place on 19 August. The last Pan American Games champion was Peter Rocca of US.
The men's 200 metre breaststroke competition of the swimming events at the 1983 Pan American Games took place on 20 August. The last Pan American Games champion was Steve Lundquist of US.
The men's 100 metre butterfly competition of the swimming events at the 1983 Pan American Games took place on 18 August. The last Pan American Games champion was Robert Placak of US.
The men's 200 metre individual medley competition of the swimming events at the 1983 Pan American Games took place on 22 August. The last Pan American Games champion was Jesse Vassallo of US.
The men's 4 × 100 metre freestyle relay competition of the swimming events at the 1983 Pan American Games took place on 20 August. The last Pan American Games champion was the United States.
The men's 4 × 200 metre freestyle relay competition of the swimming events at the 1983 Pan American Games took place on 18 August. The last Pan American Games champion was the United States.
The women's 200 metre freestyle competition of the swimming events at the 1983 Pan American Games took place on 18 August. The last Pan American Games champion was Cynthia Woodhead of US.
The women's 800 metre freestyle competition of the swimming events at the 1983 Pan American Games took place on 21 August. The last Pan American Games champion was Kim Linehan of the United States.
The women's 100 metre backstroke competition of the swimming events at the 1983 Pan American Games took place on 19 August. The last Pan American Games champion was Linda Jezek of US.
The women's 200 metre backstroke competition of the swimming events at the 1983 Pan American Games took place on 22 August. The last Pan American Games champion was Linda Jezek of US.
The women's 200 metre breaststroke competition of the swimming events at the 1983 Pan American Games took place on 18 August. The last Pan American Games champion was Anne Gagnon of Canada.
The women's 100 metre butterfly competition of the swimming events at the 1983 Pan American Games took place on 20 August. The last Pan American Games champion was Jill Sterkel of US.
The women's 200 metre individual medley competition of the swimming events at the 1983 Pan American Games took place on 21 August. The last Pan American Games champion was Tracy Caulkins of the United States.
The women's 4 × 100 metre freestyle relay competition of the swimming events at the 1983 Pan American Games took place on 19 August. The last Pan American Games champion was the United States.
The women's 4 × 100 metre freestyle relay competition of the swimming events at the 1987 Pan American Games took place on 11 August at the Indiana University Natatorium. The last Pan American Games champion was the United States.
The men's 4 × 200 metre freestyle relay competition of the swimming events at the 1991 Pan American Games took place on 13 August. The last Pan American Games champion was the United States.
The women's 4 × 100 metre freestyle relay competition of the swimming events at the 1991 Pan American Games took place on 14 August. The last Pan American Games champion was the United States.
The women's 4 × 100 metre freestyle relay competition of the swimming events at the 1999 Pan American Games took place on August 4 at the Pan Am Pool. The last Pan American Games champion was the United States.
